Pith Number

pith:3ARWMPW4

pith:2018:3ARWMPW4GFIUS2V4RN5ZA6O52K

not attested not anchored not stored refs pending

Ultraviolet Observations of Coronal Mass Ejection Impact on Comet 67P/Churyumov-Gerasimenko by Rosetta Alice

Andrew J. Steffl, Brian A. Keeney, Cyril Simon Wedlund, Harold A. Weaver, Jean-Loup Bertaux, Joel Wm. Parker, John W. Noonan, Lori M. Feaga, Matthew M. Knight, Michael A'Hearn, Niklas J. T. Edberg, Paul D. Feldman, Ronald J. Vervack Jr, R. Schindhelm, S. Alan Stern, Thomas Broiles

arxiv:1806.06948 v2 · 2018-06-18 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ARWMPW4GFIUS2V4RN5ZA6O52K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T03:11:08.426047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d823663edc3151496abc8b7b9079ddd2a6056565c8ad5fce251bcc0688b877a3

Aliases

arxiv: 1806.06948 · arxiv_version: 1806.06948v2 · doi: 10.48550/arxiv.1806.06948 · pith_short_12: 3ARWMPW4GFIU · pith_short_16: 3ARWMPW4GFIUS2V4 · pith_short_8: 3ARWMPW4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3ARWMPW4GFIUS2V4RN5ZA6O52K \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d823663edc3151496abc8b7b9079ddd2a6056565c8ad5fce251bcc0688b877a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1408f276aadcdf8b8bc52b4102baa2e2ebaab055d1f27fd8b13c575de0b637cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-06-18T21:02:32Z",
    "title_canon_sha256": "b14df7d9d1896edc46a66041e4c76ad966a8e8fe47702750cac725858a2f3386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06948",
    "kind": "arxiv",
    "version": 2
  }
}